Fix warning in kern/misc.c

diff --git a/kern/misc.c b/kern/misc.c
index 087bef7fe52aaf46112a6927b9d8e1026c3b692d..2b0db8518a879a0537a42a290022568af20be9df 100644 (file)
--- a/kern/misc.c
+++ b/kern/misc.c
@@ -630,7 +630,7 @@ grub_lltoa (char *str, int c, unsigned long long n)
 }
 
 static int
-grub_vsnprintf_real (char *str, grub_size_t n, const char *fmt, va_list args)
+grub_vsnprintf_real (char *str, grub_size_t max_len, const char *fmt, va_list args)
 {
   char c;
   grub_size_t count = 0;
@@ -642,7 +642,7 @@ grub_vsnprintf_real (char *str, grub_size_t n, const char *fmt, va_list args)
     {
       if (str)
        {
-         if (count < n)
+         if (count < max_len)
            *str++ = ch;
        }
       else